APA (7th ed.) Citation

Le Queux, W. (2012). Behind the Throne. Project Gutenberg.

Chicago Style (17th ed.) Citation

Le Queux, William. Behind the Throne. Project Gutenberg, 2012.

MLA (9th ed.) Citation

Le Queux, William. Behind the Throne. Project Gutenberg, 2012.

Warning: These citations may not always be 100% accurate.